Spacer block for fertilizer tube on blade shank



FIG. 1 is a perspective view of a spacer block for fertilizer tube on blade shank showing our new design;

FIG. 2 is an end view from the top, as seen in FIG. 1;

FIG. 3 is an end view from the bottom, as seen in FIG. 1;

FIG. 4 is a side elevational view thereof with the opposite side being a mirror image thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a spacer block for fertilizer tube on blade shank, as shown and described. 